Most Popular Tailgate Seal for 2018 Ford F-150

After removing an old seal which hadn't fully filled the gap around the tailgate, I installed the new Trailseal Gasket on my 2017 F150 in 15 minutes or so. The only potential problem area is at the lower corner of the tailgate where the metal is curved near the hinge. I added small piece of gasket directly on the tailgate to better seal the gap. I had also done this with the old gasket and it seems to stay in place OK. I live in Western Colorado which has plenty of dirt or gravel roads. The day after installing the new Trailseal gasket I was on one of those gravel roads and it appears that very little if any dust got sucked into the bed. The truck also has a tonneau cover, so if the seal is good, the interior stays reasonably dust free. This proved to be an excellent product and did what it was advertised to do.

Would not recommend sealing bottom of tailgate. Dirt and debris collects, causing cocern of rust issues. So when warm weather returns I’ll try to completely remove seal from bottom of tailgate. Still get dust getting sucked into cargo bed.

The product is doing a reasonable job of keeping dust out of the covered bed interior but is starting to loosen and correspondingly allowing more dust into the bed due to the adhesive starting to fail. I will reset the seal with some automotive trim adhesive.

The seal works very well on my 2018 Silverado, with the exception of the area near the top of the tailgate, where there is just not a good way to seal it. Not the fault of Extang tape, so I sealed almost all the way to the top and I never have any issues with dirt or rain getting in. I would buy this product again.

Seal installed easily With exception of sidewall seal on my 2019 Ford Ranger Lariat. Big gap between sidewall and tailgate, Resorted to putting seal next to the taillight assembly as shown in pictures, no gaps between tailgate and seal.

worked great for about 10 opening and closings of the tail gate, then the large "bottom" piece started coming off. now a year later, the bottom piece is off and I have a dusty truck bed. yay gravel road life....

Very quick shipping!!!

Cane off within first week of use. Would t recommend buying this.

After reading instructions twice we installed lower seat for tailgate to 19 1/2 in. mark. Then installed right upright seal(see pic). After checking fit we installed left seal putting it on radius. Much better fitting seal. Had to put seal(excess from upright) on tailgate near latch(zee pic) to try to fill gaps at top of tailgate. Installed on 2018 Chevy silverado. Hope pic go through.

Very disappointed, at first it worked great then the lower seal fell off and hanging within 8 months. I installed this per instructions on a brand new from the dealer truck with a tonue cover.